In general from what I have heard is paste is ussally better than liquid. They can get more wax into paste than liquid. Less than 50% of your product is true wax. Correct me if I am wrong.
True. Liquids have a higher solvent content than pastes do. In its place, manufacturers can include more carnauba. This is why pastes are generally better looking than liquids.
If you use a PC or rotary you can take the paste out of the can by warming it up a bit them squeeze the can a alittle and tap it upside down. I take the paste out to apply it to my pads.
I've used S100 in paste form by hand. wax on wax off my brotha!!!
Natty's Blue, very easy by hand. I put on a thin coat, let it haze while applying to another area of the car, go back and buff with a MF towel, and the look is unbelievable. I have been using sealants alone but after becoming an Autopian (if I may be so bold), I had to try finishing with one of the better Carnauba's. Natty's has made all the difference in my finished product.......Tom